This would be as easy as checking the directories in the steamapps directory. However I am sure lgdb staff does not have the resources to develop this. If you are interested though I'd love to help you plan and test this software.

It is not harsh, this is just how “open source” is defined.
Read the definition of “open source”: https://opensource.org/osd
CC-Whatever-NC is in clear violation of condition 1 “Free Distribution”, sorry.

so basically "RealismSimulation", would just be these categories:
Genre: Simulation
Theme: Present (or older one, like Medieval)

I think this topic can be closed.

Now, I believe it would be interesting just a new category called Ambientation, with:
WinterLand (the long dark)
Desert
Tropic
Forest
Urban
Medieval
Futuristic
PS.: I will create a completely different topic with this.

EDIT: we can already suggest the apply of categories in the comments.. duh me...

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